baber/WOPTO huggingface dataset:
Patent JP-S58213823-A (JP)
Title: Induction hardening method
Inventor: IMAFUKU KAZUHIDE
IPC: C21D1/10
Filed: 1982-06-03
Abstract: PURPOSE:To obtain the product which is free from peeling and cracking particularly in the hardened part by setting the temp. of a rough material to be induction heated by a heating coil in such a way that the temp. increases gradually from the front end part of the heating coil toward the central part. CONSTITUTION:A heating coil 1 is so formed that spacings between the windings thereof are increasingly denser from the front end part A toward the central part B and the coil 1 is so set as to advance in an arrow direction. The coil 1 heats a blank material 2 weakly in the front end part A where the spacings between the windings are coarse and the coil 1 heats the material 2 increasingly strongly as the spacings between the windings increase. Therefore, the distribution of the temp. T with respect to the distance (d) in the radial direction of the material 2 is as shown by a solid line in the figure, and the temp. gradient in the radial direction is gentler than the temp. gradient in the prior art shown by a dotted line. As a result, the temp. gradient in the hardened part is made gentle and the peak value of the tensile stress generated is decreased by heating the material 2 to a prescribed high temp. after preheating. The peeling of the hardened layer 3 and the material 2 and the cracking of the layer 3 which are generated in the prior art are thus prevented.
Patent JP-H05289974-A (JP)
Title: Data transfer system
Inventor: HAGIWARA MAKOTO
IPC: G06F13/12
Filed: 1992-04-15
Abstract: PURPOSE:To efficiently execute data transfer between an I/O processor and a channel equipment. CONSTITUTION:The I/O processor 103 includes a data buffer 112 correspondingly to respective channel equipments 104, each channel equipment 104 executes data transfer to/from the data buffer 112 and data transfer is also executed between the data buffer 112 and a main storage device 102. Data transfer operation from the equipment 104 to the processor 103 is executed based upon a fixed length and a data tranfser bus is allowed to transfer each cycle data. At the time of receiving a transfer request from each channel equipment 104, the processor 103 executes data transfer when the buffer 112 is in a transfer enabled state, and when the buffer is in a transfer disabled state, outputs transfer disabled information as a response to the transfer request without executing data transfer and the equipment 104 having outputted the data transfer request outputs the same transfer request again at the time of receiving the transfer disabled response.
Patent JP-H01267015-A (JP)
Title: Formation of multi-layered resin molding
Inventor: NAKADA TETSUYA
IPC: B29C45/26
Filed: 1988-04-20
Abstract: PURPOSE:To sufficiently secure the properties such as strength in the hole part of a molding by injecting a resin, in a state of projecting a slide core at first, to the area of a cavity where the weld line may occur, thereby forming only a skin layer, and then withdrawing the slide core. CONSTITUTION:A center slide core 61 is projected, whereas a side slide core 62 is withdrawn, and the charge of a resin is carried out into the inside of a cavity 6. As the resin injected into the inside of the cavity 6 comes to the rear surface side of an attaching hole, the resin of the core layer is dammed up because the center slide core is projected, so that at the weld line generating area, only a skin layer is formed. After the completion of charge of the resin, the skin layer formed on the weld line generating area is sufficiently cooled, however, after a lapse of time for which the resin in the other part may be under a fluidized condition, the center slide core 61 is withdrawn, on the other hand, the side slide core 62 is advanced, thus enabling the resin around the weld line generating area to flow into the space formed thereby.
Patent JP-H04324469-A (JP)
Title: Method and device for developing
Inventor: IKEDA MASAE
IPC: G03G15/08
Filed: 1991-04-25
Abstract: PURPOSE:To always keep a printing density constant even if a printing rate is fluctuated, in a developing method and device forming the uniform thin layer of a developer on a developer carrier by a layer thickness regulating member and supplying the developer to a latent image carrier via the developer carrier. CONSTITUTION:In an electrophotographic recorder carrying out development by the developing device having the developer carrier 4 supplying the developer to the latent image carrier 1, a means 9 regulating the thickness of the layer of the developer on the developer carrier 4, and a developer replenishing means 10 replenishing the developer to the developer carrier 4, the developer replenishing means 10 is composed of a rotary member and has a configuration so as to change a circumferential speed. In other words, the constitution that the printing rate is detected from printing information and the rotational and circumferential speed of the developer replenishing means 10 is changed according to the detected printing rate, is adopted.
Patent JP-H07282792-A (JP)
Title: Terminal structure
Inventor: FUKUSHIMA AKIRA
IPC: H01M2/10
Filed: 1994-04-11
Abstract: PURPOSE:To form terminal structure having a connecting terminal shape in a secondary battery case without exposing an electrode terminal and causing breakage due to unnecessary contact with the contact, etc., of a machine using a secondary battery in fitting. CONSTITUTION:A power source terminal 11 is recessed one stage from a cover 12 to be arranged in a position over from a bottom surface to a side surface. A pin 13 having high friction resistance is fitted electrically independently from the power source terminal 11 to a corner part where the power source terminal 11 is exposed. Pins 14 and 15 are the contacts of a machine using a secondary battery, and the contact 14 is located on a position shown in the figure 1 when a fitting slide direction is S1-1 also the contact 15 is located on a position shown in the figure 1 at the time of a S1-2 direction slide. At the time of a S1-1 direction fitting slide, first the contact 14 contacts the pin 13 then pushed to the power source terminal 11 to be moved while removing a rub and dust, waiting connection. At the time of a S1-2 direction fitting slide, first the contact 15 contacts, the pin 13 then pushed to the power source terminal 11 to be moved while removing a rub and dust, waiting connection.
Patent JP-H01269061-A (JP)
Title: Digital speed detection circuit
Inventor: SEKINE HIDETAKA
IPC: G01P3/489
Filed: 1988-04-20
Abstract: PURPOSE:To perform highly accurate speed detection by counting the number of pulses from a pulse generator (PG) within a fixed sampling period and the periods during which the PG pulses are not supplied with complete waveforms in the sampling period. CONSTITUTION:Counters 3-5 are reset by means of reset signals RS1 and RS2 from a control signal generating section 6 at the moment when sampling is started and the counter 3 counts the time T1 from the sampling starting point up to the point which the first PG pulse arrives. The counter 4 counts the time T2 from the point which the n-th PG pulse arrives up to the point which the sampling is completed, and the counter 5 counts the number N of the PG pulses. The generating section 6 sends a latch signal L1 to a latch 7 at the rise of the first PG pulse after the sampling is started and causes the latch 7 to hold the time T1 of the counter 3. At the point which the count value of the counter 3 becomes the value corresponding to the sampling period, a latch signal L2 is sent to latches 8-10 from the section 6 and the latches 8-10 are respectively caused to hold the count values corresponding to the time T1 and T2 and pulse number N. The count values are fetched by a microcomputer which is not shown in the appended figure through a data bus 11 and speed detection is performed.
Patent JP-S5523239-A (JP)
Title: Execution process for marine structure
Inventor: KIKUCHI TOSHIYUKI
IPC: E02B17/00
Filed: 1978-08-04
Abstract: PURPOSE: To fix a basic structure consisting of lower and upper structure members to upright piles fixed to the ground by mooring the basic structure on the sea, sinking the lower structure member, and guiding the basic structure along the piles to locate the structure above the surface of the water.  
     CONSTITUTION: A basic structure 5 comprises guide cylinders 2 made of steel pipes and extended upright from four corners of a lower structure member 1, a cap 4 and a box-like upper structure 3 movable up and down along the cylinders 2. The member 1 is provided with a water injection/draining device. The basic structure 5 is moored roughly at the object site by casting the anchor 12 to the seabed 11 and winding up a chain or rope 14 by the winch 13. Then water is injected into the member 1 to sink it. Upright piles 14 made of steel pipes are lowered through the cylinders 2 and driven into the ground 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11295074-A (JP)
Title: Angular velocity sensor and its holder
Inventor: MITANI TOMOHIRO
IPC: G01C19/56
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To facilitate a direction change of assembling of an angular velocity sensor, and to enhance the assemblability of the angular velocity sensor, by providing a casing for housing and sticking a shield case, and making the casing have the shape of a solid having threaded grooves in at least three adjoining surfaces. SOLUTION: If the direction of a chassis 20 to which an angular velocity sensor is fitted is changed in the X, Y, or Z direction, it is possible to have an effect of becoming able to facilitate the change of fitting a casing 18 to the chassis 20 in the X-axis, Y-axis, or Z-axis direction, and assemblablity enhancement becomes feasible, since adjoining three side surfaces of the casing 18 have threaded grooves 19, by fitting the casing 18 to the chassis 20 selecting one out of the threaded grooves 19 formed in the three side surfaces of the casing 18, even if the direction of fitting of the chassis 20 is changed.
Patent JP-S59223544-A (JP)
Title: Engine brake interlocking rear wheel braking device for front engine, front drive type automobile
Inventor: KAMEYAMA TSUNEO
IPC: B60T8/58
Filed: 1983-06-01
Abstract: PURPOSE:To improve an engine brake effect, by operating an actuator for rear wheel braking on the basis of both pressure variations in an intake manifold and an engine mount in time of an engine brake operating. CONSTITUTION:During running, when an engine 1 comes into a state of being engine-braked, pressure inside an intake manifold 3 becomes negative (suction) to the highest degree and in addition, the engine 1 is tilted to a frame 5 in an arrow (b) direction with strong force. These variations are detected each by a suction pressure sensor 4 and rocking pressure sensors 8 and 9, and inputted into a microcomputer 10 which transmits an actuating signal to an actuator 16 when these values simultaneously reach more than each of setting values. Therefore, the actuator 16 operates a master cylinder 14, braking a rear wheel 11. Likewise, when detection temperature in a heat sensor 17 of a braking device 12 goes up beyond the specified value, operation of the actuator 16 is released by a microcomputer 18.
Patent JP-H11326331-A (JP)
Title: Reference solution for quality control and calibration for device for optically measuring hemoglobin concentration in blood sample
Inventor: DANIEL BEN-DAVID
IPC: G01N21/47
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a reference solution for quality control and calibration for a device for optically measuring the hemoglobin concentration, which is suitable for a system with an optical sensor and can be easily handled and created. SOLUTION: This reference solution is for quality control and calibration for a device for optically measuring the hemoglobin concentration in a blood sample formed of particles scattered in an aqueous electrolyte solution. The average diameter of the scattered particles is 0.5 μm or less, and their volume concentration is 1% or less. The particles are preferably constituted of substantially spherical beads formed of polyethylene, polyvinyl toluene, styrene-butadiene copolymer, polydivinyl benzene, polyolefin, polymethyl polymethacrylate, polyacrylate (acrylic resin), or latex.
Patent JP-H11147285-A (JP)
Title: Production of copper-clad laminated sheet
Inventor: TOUZAKI EIZOU
IPC: H05K3/38
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To produce a prepreg in good productivity by using a solventless resin compsn. capable of being infiltrated into a fiber base material without leaving air bubbles and easily polymerized by the irradiation with active energy, and to provide a copper-clad laminated sheet. SOLUTION: A copper-clad laminated sheet is produced by coating copper foil with a photosetting and thermosetting resin compsn. consisting of an epoxy resin solid at the normal temp., an epoxy resin liquid at the normal temp., a diluent composed of a monomer capable of being reacted by light and heat and a photopolymerization initiator and placing a fiber base material on the coated surface of the copper foil and photopolymerizing the resin compsn. by the irradiation with active energy and further superposing separate copper foil on the fiber base material to integrally cure the whole under heating.
Patent JP-H03294758-A (JP)
Title: Cycle controlling method for absorption refrigerator, cold/hot water apparatus
Inventor: TAKAHATA SHUZO
IPC: F25B15/00
Filed: 1990-04-10
Abstract: PURPOSE:To prevent loss of quantity of heat and to prevent an operation in an abnormal state by so regulating quantity of heat in a regenerator as not to exceed upper limit quantity of heat calculated based on temperature of absorption liquid in the regenerator, inlet or outlet temperature in an evaporator, and inlet or outlet temperature of coolant. CONSTITUTION:For example, a temperature sensor is disposed in the outlet of an evaporator tube, a temperature sensor is also disposed in the outlet of a condenser tube of absorption liquid tube and the condenser tube disposed in series with the condenser from an absorber, a temperature sensor is also disposed in a passage fed out of a high temperature regenerator of absorption liquid in the regenerator or heated and concentrated, and the temperatures are measured. A predetermined relationship exists between the temperatures and the quantity of heat of the regenerator, and suitable quantity (upper limit quantity of heat) of heat in the regenerator is calculated. In the case of (suitable quantity of heat) >= actual quantity of heat, a normal control is performed. In the opposite case, actual quantity of heat in the regenerator is reduced to suitable quantity of heat, and an operation in an abnormal state is prevented.
Patent JP-S59223823-A (JP)
Title: Fault end processing system
Inventor: IMAMURA KOUICHI
IPC: G06F11/07
Filed: 1983-05-30
Abstract: PURPOSE:To simplify the fault end processing with an operation opportunity by providing a function to a supervisor to store an instruction corresponding to the operation opportunity and performing the end processing when the instruction has a faulty end and the operation opportunity is reasonable. CONSTITUTION:The tasks are processed in the order from a task control block 1-1 to 1-n, and a processing request is fed to a supervisor 3. The supervisor 3 accepts the request at a reception processing part 4 and stores the card number of an identifier and its corresponding instruction address to a memory part 5. If a task 2 of a control block 1-2 has a faulty end, a fault end signal is received by the part 4. Then a retrieving part 6 is actuated. The part 6 retrieves the part 5 to check the presence or absence of an instruction address corresponding to the task. When the absence is decided for the instruction adress, the block 1-2 is erased. If the instruction address exists, it is supplied to a processing part 8 via a collation part 7. The part 8 performs the processing, e.g., the preservation of the block 1-2 based on the indication contents of the card number of the identifier corresponding to said instruction address.
Patent JP-S5721842-A (JP)
Title: Semiconductor device
Inventor: NAGAO HIROYUKI
IPC: H01L23/12
Filed: 1980-07-14
Abstract: PURPOSE:To facilitate the manufacturing steps of a semiconductor device by connecting a ribbon-shape conductor lead having a circular swell at the center of the other end of a semiconductor element ohmically contacted with a heat sink of a container and connecting both ends to the container. CONSTITUTION:After ohmic electrodes 13, 14 durable against the later etching step are formed in a circular shape at both side surfaces of a semiconductor 12 having p-n junction, a conductor lead 15 having a circular swell at the center is formed on one surface, with the electrode 13 as a mask the semiconductor is etched to form a cylindrical semiconductor element, and the element is mounted on a heat sink 4 having a ceramic cylinder 5 and a cap 7. Since a lead wire bonding and etching of the container are eliminated in this manner after assembling, the manufacturing steps can be simplified and the reliability of the device can be improved.
Patent JP-S61256197-A (JP)
Title: Heat exchanger
Inventor: MATAKE KOICHIRO
IPC: F28F27/02
Filed: 1985-05-08
Abstract: PURPOSE:To provide an economical heat exchanger which is easy to be operated, by monolithically constituting a heat exchanger body and a bypass duct so that the inlets and the outlets of them for a heat exchanger fluid are respectively in common, and by providing partitioning dampers, which change the flow of a heat exchanging fluid from the side of a heat exchanger body to the side of a bypass duct, to the heat exchanger body. CONSTITUTION:A heating fluid is introduced from the side of a duct 5 and is discharged from the side of a duct 6. Partitioning dampers 7, 8 are positioned so as to close a bypass duct 2, but at the same time, they open a heat exchanger body 1 to the ducts 5, 6. The heating fluid from the duct 5 flows to the side of a heat exchanger body 1, exchanging heat with a fluid to be heated, flowing to the duct 6. When the partitioning dampers 7, 8 are moved to the positions B, the heating fluid can flow through the bypass duct 2, bypassing the heat exchanger body 1. The titled apparatus itself can be made compact as a whole since the heat exchanger body and the bypass duct are monolithically constituted. The flow of a heat exchanging fluid can be changed to either side of a heat exchanger body or a bypass duct by operating the partitioning dampers.
Patent JP-S60242247-A (JP)
Inventor: OOI TERUYUKI
IPC: E04C3/08
Filed: 1984-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07306150-A (JP)
Title: Surface inspecting device using reversely reflecting screen
Inventor: MORI YOSHIICHI
IPC: H04N7/18
Filed: 1994-05-10
Abstract: PURPOSE:To provide a surface inspecting device using a reversely reflecting screen which is constituted in such a way that a light source and camera are arranged substantially closely to each other so that the occurrence of an un- inspectable area can be suppressed. CONSTITUTION:The light from a light source 4 provided out of the visual field of a camera 3 constituting a surface inspecting device using a reversely reflecting screen 2 is reflected toward an object 5 to be inspected by means of a half mirror 6 by positioning the mirror 6 in the visual field of the camera 3 and the re-reflected light of the reflected light from the object 5 after the reflected light is reflected by the screen 2 is caught by means of the camera 3 through the mirror 6. Therefore, the occurrence of an un-inspectable area, namely, dead zone which is generated by the conventional constitution where the light source 4 and camera 3 are separated front each other can be suppressed.
Patent JP-H08271892-A (JP)
Title: Polarized light forming method, device therefor and liquid crystal display device
Inventor: UMEMOTO SEIJI
IPC: G02F1/13357
Filed: 1995-03-28
Abstract: PURPOSE: To provide a polarized light forming method and a device therefor capable of forming a liquid crystal display device which is excellent in the utilization efficiency of light and excellent in brightness by preventing reflection loss by reusing reflected light. CONSTITUTION: In this polarized light forming method; polarized light in a specified state out of incident light is transmitted and the polarized light other than the light in the specified state is reflected through a polarized light separation means 1, and the reflected light is made incident on the separation means 1 again through a reflection means 4, then the polarized state of the reflected light is changed through a polarized light conversion means 3 before it is made incident again.  This polarized light forming device is provided with the polarized light separation means 1 transmitting the polarized light in the specified state and reflecting the polarized light other than the light in the specified state on one side of a plate-like light emitting layer 2, the reflection means 4 on the other side of the layer 2, and the polarized light conversion means 3 changing the polarized state between the separation means 1 and the reflection means 4. Thus, the light reflected by the separation means 1, consequently, the light which is not used in the conventional method is converted to an aimed polarized light component to be effectively used.
Patent JP-S5523643-A (JP)
Title: Data transmission system
Inventor: KOBAYASHI HIROSHI
IPC: G06F17/40
Filed: 1978-08-08
Abstract: PURPOSE:To enable to avoid the simultaneous transmission of data from a plurality of terminal units with minimized number of terminals, by using the specific address information predetermined at the terminal unit and giving the priority of data transmission numerically. CONSTITUTION:In transmiiting the data from an arbitrary terminal unit 2, at the timing specific to this address, the inhibit signal to inhibit the data transmission of other terminal units is transmitted to the inhibit line 4. Thus, the unit 2 incorporates the timing generation circuit 5, and the inhibit signal from the terminal INH is fed to the main circuit via the inverter 20 as the data output request inhibit signal S7, resulting in inhibiting the data transmission. Further, the signal S7 is given to the counter 11 via the OR gate 16 as the clear signal S2 and stops the count operation until the inhibit signal transmitted from other terminal units is released.
Patent JP-S5619915-A (JP)
Title: Controlling method for electric current of continuous rolling mill
Inventor: TAKAHASHI RIYOUICHI
IPC: B21B37/20
Filed: 1979-07-27
Abstract: PURPOSE: To control the electric current value of each stand to the range of allowable values without changing the product thickness, by operating so as to simultaneously change the roll gap, the roll r.p.m., and the interstand tension, holding their specified relation, at changing the rolling electric current of each stand.  
     CONSTITUTION: At changing the electric current of each stand of the continuous rolling mill, the changing value ΔI 1 (mm) of the roll gap, the changing value ΔN 1  of the roll r.p.m., and the changing value Δσ 1 (kg/mm 2 ) of the interstand tension, are computed for each stand depending on the formula obtained from the factors to be decided according to each rolling information and each draft schedule. According to thus obtained values, the operation is performed for each stand to change the roll gap S 1 , the roll r.p.m. N 1 , and the tension σ 1  between adjoining stands; hereby, the changing value ΔI for the electric current for the rolling work of each stand can be controlled to the desired value. According to this method, the electric current for the rolling work can be changed without changing the product thickness during the rolling work is in operation, besides, the generation of troubles like as the mill-stop, etc., can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio